workflow update

composer.json

@@ -3,8 +3,7 @@
     "description": "Flowdat 3 Workflow Bundle",
     "keywords": ["workflow", "bundle"],
     "require": {
-        "php-amqplib/rabbitmq-bundle": "^1.12",
-        "symfony/workflow": "^3.3"
+        "php-amqplib/rabbitmq-bundle": "^1.12"
     },
     "autoload": {
         "psr-4": { "WorkflowBundle\\": "" }